The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 1996
Filed:
Oct. 05, 1994
M David Curtis, Ann Arbor, MI (US);
John I Nanos, Ann Arbor, MI (US);
Mark D McClain, Albuquerque, NM (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Abstract
The preferred polymers comprise cyclic units having sulphur at the 1 position, nitrogen at the 3 position, a substituent R group carried off of a carbon at the 4 position, and a carbon at each of the 2 and 5 positions of the thiazole ring. Each of the units is connected through the 2 or 5 position to another thiazole unit. Intermediate units are connected through the 2 and 5 positions to thiazole units on either side, terminal (end) units are connected to a respective adjacent thiazole unit at the 2 position, hydrogen or another substituent is carried off of the 5 position of the terminal unit. The R substituent group is a hydrocarbon having more than 1 carbon atom.